小编Tam*_*ra 的帖子

我正在尝试用Whoosh实现Haystack。

尽管一切似乎都配置良好，但我一直收到此错误。我得到错误：

haystack.exceptions.SearchBackendError: No fields were found in any search_indexes. Please correct this before attempting to search.

...当我尝试做时。/manage.pyrebuild_index

组态：

HAYSTACK_SITECONF = 'myproject'
HAYSTACK_SEARCH_ENGINE = 'whoosh'
HAYSTACK_WHOOSH_PATH = cwd + '/whoosh/mysite_index'

在我的项目的根文件夹中成功创建了whoosh / mysite_index目录。

* search_sites.py *

import haystack
haystack.autodiscover()

* search_indexes.py *

from haystack.indexes import *
from haystack import site
from myproject.models import *

class ResearchersIndex(SearchIndex):
    text = CharField(document=True, use_template=True)
    name = CharFIeld(model_attr='name')

class SubjectIndex(SearchIndex):
    short_name = CharField(model_attr='short_name')
    name = CharField(model_attr='name')
    text = CharField(document=True, use_template=True)

class ResearchIndex(SearchIndex): …